A randomized 25 question test from a pool of 761 questions, good luck!
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to request the content of the slaves input register # 30009?
There are several stages in the alarm lifecycle. Which of these stages is the collection of alarms is assessed for its notification level?
Which of the answers below is not a common fiber optic connector in the instrumentation field? Choose the answer that best applies.
There are two characteristics that are defined by the classifications of the IPv4 networks. Which of the answers below contains both of those characteristics?
During day-to-day operation of an industrial network, some device addresses may change depending on the needs of the system. Which of the answers represents the normal state of a physical address during normal operations?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "I"?
Which of the terms below can be best described as a device with an invalid tag name tag name?
Twisted pair to fiber optic is the best example of which of the following converters?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as allowing the operators to interact with the GUI?
There are several common components of signal converters. Which one is best described as reduction of overall error introduced by the input and/or output signals?
There are commonly two configurations a programmer would use for workstations. Which of the answers below would best be described as a workstation that has the majority of the data processing done in the applications at the workstation??
Providing power to remote sites in a SCADA system has several difficulties associated with it. Which of the answers below would be best defined as one that is power generating 24 hours of the day under the right conditions?
The data transmission in FDX mode travels in _____ direction(s)? Choose the best answer from the ones provided to fill in the blank
Which of the answers below is not a parameter of the H1 transmission system resource block?
Which of the recommended standards below would be best described as an unbalanced transmission system?
Which of the network components below would commonly be used as a protocol converter and communication signal converter?
There are several data access methods used to transmit data. Which of the answers below can be described as a method that systematically allows for devices to initiate communication?
There are several stages in the alarm lifecycle. Which of these stages is the alarm philosophy compared to industry standards?
Which of the answers best represents the number OSI network layers that the Foundation fieldbus frame is enclosed in?
The design and utilization of a SCADA system requires the approval of several layers of government. Which of the terms below would best be described as confirming adherence to all relevant codes for SCADA applications in advance?
To communicate with a process control system, a network interface adapter is required. Which of the answers below would satisfy the minimum number of network adapters required?
Voltage to voltage converters are best defined as which of the answers below?
Which of the terms below best describes the specific set of rules for communication?
Which of the terms below best describes the effect of light arriving at different times at a receiver in a fiber optic transmission?
The addition of BCC to the message frame increases the efficiency of detecting errors in transmissions. which one of the error check systems based on a mathematical expression and is available to be used on data frames too large for any other method of error checking?